-----============= acceptance-small: insanity ============----- Wed Aug 26 20:57:42 EDT 2026
MGS_OS_ID_LIKE=rhel centos fedora rocky
MGS_OS_VERSION_ID=8.10
MGS_OS_ID=rocky
MGS_OS_VERSION_CODE=134873088
MDS1_OS_VERSION_ID=8.10
MDS1_OS_VERSION_CODE=134873088
MDS1_OS_ID_LIKE=rhel centos fedora rocky
MDS1_OS_ID=rocky
OST1_OS_VERSION_CODE=134873088
OST1_OS_ID_LIKE=rhel centos fedora rocky
OST1_OS_VERSION_ID=8.10
OST1_OS_ID=rocky
CLIENT_OS_ID=rocky
CLIENT_OS_VERSION_CODE=134873088
CLIENT_OS_VERSION_ID=8.10
CLIENT_OS_ID_LIKE=rhel centos fedora rocky
oleg333-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 20:57:58 (1787792278) ===
oleg333-client.virtnet: executing check_config_client /mnt/lustre
oleg333-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg333-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff98e6a032d000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff98e6a032d000.idle_timeout=debug
disable quota as required
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
osd-ldiskfs.track_declares_assert=1
=== insanity: finish setup 20:58:29 (1787792309) ===

== insanity test 0: Fail all nodes, independently ======== 20:58:31 (1787792311)
Failing mds1 on oleg333-server
Stopping /mnt/lustre-mds1 (opts:) on oleg333-server
20:58:35 (1787792315) shut down
facet: mds1 facet_host: oleg333-server facet_failover_host: oleg333-server
Failover mds1 to oleg333-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
Started lustre-MDT0000
20:59:06 (1787792346) targets are mounted
20:59:07 (1787792347) facet_failover done
oleg333-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg333-server
Stopping /mnt/lustre-mds2 (opts:) on oleg333-server
20:59:19 (1787792359) shut down
facet: mds2 facet_host: oleg333-server facet_failover_host: oleg333-server
Failover mds2 to oleg333-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
Started lustre-MDT0001
20:59:40 (1787792380) targets are mounted
20:59:40 (1787792380) facet_failover done
oleg333-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing ost1 on oleg333-server
Stopping /mnt/lustre-ost1 (opts:) on oleg333-server
20:59:52 (1787792392) shut down
facet: ost1 facet_host: oleg333-server facet_failover_host: oleg333-server
Failover ost1 to oleg333-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
Started lustre-OST0000
21:00:13 (1787792413) targets are mounted
21:00:13 (1787792413) facet_failover done
oleg333-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing ost2 on oleg333-server
Stopping /mnt/lustre-ost2 (opts:) on oleg333-server
21:00:25 (1787792425) shut down
facet: ost2 facet_host: oleg333-server facet_failover_host: oleg333-server
Failover ost2 to oleg333-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
Started lustre-OST0001
21:00:47 (1787792447) targets are mounted
21:00:47 (1787792447) facet_failover done
oleg333-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid 1475 0
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
PASS 0 (152s)

== insanity test 1: MDS/MDS failure ====================== 21:01:03 (1787792463)
Stopping /mnt/lustre-mds1 (opts:) on oleg333-server
Failover mds1 to oleg333-server
Stopping /mnt/lustre-mds2 (opts:) on oleg333-server
Reintegrating MDS2
oleg333-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg333-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (207s)

== insanity test 2: Second Failure Mode: MDS/OST Wed Aug 26 21:04:30 EDT 2026 ========================================================== 21:04:30 (1787792670)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg333-server
Failover mds1 to oleg333-server
Stopping /mnt/lustre-mds2 (opts:) on oleg333-server
Failover mds2 to oleg333-server
Stopping /mnt/lustre-ost1 (opts:) on oleg333-server
Reintegrating OST
oleg333-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
Started lustre-OST0000
oleg333-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg333-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (198s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Wed Aug 26 21:07:48 EDT 2026 ========================================================== 21:07:49 (1787792869)
Verify Lustre filesystem is up and running
Failing mds1 on oleg333-server
Stopping /mnt/lustre-mds1 (opts:) on oleg333-server
21:07:56 (1787792876) shut down
facet: mds1 facet_host: oleg333-server facet_failover_host: oleg333-server
Failover mds1 to oleg333-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
Started lustre-MDT0000
21:08:28 (1787792908) targets are mounted
21:08:28 (1787792908) facet_failover done
oleg333-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg333-server
Stopping /mnt/lustre-mds2 (opts:) on oleg333-server
21:08:41 (1787792921) shut down
facet: mds2 facet_host: oleg333-server facet_failover_host: oleg333-server
Failover mds2 to oleg333-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
Started lustre-MDT0001
21:09:06 (1787792946) targets are mounted
21:09:06 (1787792946) facet_failover done
oleg333-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Test Lustre stability after MDS failover
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
PASS 3 (104s)

== insanity test 4: Fourth Failure Mode: OST/MDS Wed Aug 26 21:09:32 EDT 2026 ========================================================== 21:09:32 (1787792972)
Fourth Failure Mode: OST/MDS Wed Aug 26 21:09:34 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg333-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg333-server
Failover mds1 to oleg333-server
Stopping /mnt/lustre-mds2 (opts:) on oleg333-server
Failover mds2 to oleg333-server
Reintegrating OST
oleg333-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
Started lustre-OST0000
oleg333-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg333-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (209s)

== insanity test 5: Fifth Failure Mode: OST/OST Wed Aug 26 21:13:01 EDT 2026 ========================================================== 21:13:01 (1787793181)
Fifth Failure Mode: OST/OST Wed Aug 26 21:13:02 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg333-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg333-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg333-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
Started lustre-OST0000
oleg333-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (103s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Wed Aug 26 21:14:44 EDT 2026 ========================================================== 21:14:44 (1787793284)
Sixth Failure Mode: OST/CLIENT Wed Aug 26 21:14:45 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg333-server
Test Lustre stability after OST failure
DFPIDA=23239
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23559
Reintegrating OST/CLIENTs
oleg333-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (60s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Wed Aug 26 21:15:44 EDT 2026 ========================================================== 21:15:44 (1787793344)
Seventh Failure Mode: CLIENT/MDS Wed Aug 26 21:15:45 EDT 2026
Verify Lustre filesystem is up and running
Part 1: Failing CLIENT
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
oleg333-client: total 0
oleg333-client: -rw-r--r-- 1 root root 0 Aug 26 21:15 oleg333-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg333-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg333-client.virtnet_testfile': No such file or directory
pdsh@oleg333-client: oleg333-client: ssh exited with exit code 1
Failing mds1 on oleg333-server
Stopping /mnt/lustre-mds1 (opts:) on oleg333-server
21:17:03 (1787793423) shut down
facet: mds1 facet_host: oleg333-server facet_failover_host: oleg333-server
Failover mds1 to oleg333-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
Started lustre-MDT0000
21:17:27 (1787793447) targets are mounted
21:17:27 (1787793447) facet_failover done
oleg333-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg333-server
Stopping /mnt/lustre-mds2 (opts:) on oleg333-server
21:17:43 (1787793463) shut down
facet: mds2 facet_host: oleg333-server facet_failover_host: oleg333-server
Failover mds2 to oleg333-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
Started lustre-MDT0001
21:18:06 (1787793486) targets are mounted
21:18:06 (1787793486) facet_failover done
oleg333-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
oleg333-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (221s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Wed Aug 26 21:19:25 EDT 2026 ========================================================== 21:19:25 (1787793565)
Eighth Failure Mode: CLIENT/OST Wed Aug 26 21:19:27 EDT 2026
Verify Lustre filesystem is up and running
Failing CLIENTs
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
oleg333-client: total 0
oleg333-client: -rw-r--r-- 1 root root 0 Aug 26 21:19 oleg333-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg333-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg333-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (179s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Wed Aug 26 21:22:25 EDT 2026 ========================================================== 21:22:25 (1787793745)
Verify Lustre filesystem is up and running
Failing CLIENTs
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
oleg333-client: total 0
oleg333-client: -rw-r--r-- 1 root root 0 Aug 26 21:22 oleg333-client.virtnet_testfile
oleg333-client: -rw-r--r-- 1 root root 0 Aug 26 21:21 oleg333-client.virtnet_testfile2
Wait 1 minutes
Verify Lustre filesystem is up and running
Failing CLIENTs
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
oleg333-client: total 0
oleg333-client: -rw-r--r-- 1 root root 0 Aug 26 21:23 oleg333-client.virtnet_testfile
oleg333-client: -rw-r--r-- 1 root root 0 Aug 26 21:21 oleg333-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (147s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Wed Aug 26 21:24:52 EDT 2026 ========================================================== 21:24:52 (1787793892)
Stopping /mnt/lustre-mds1 (opts:) on oleg333-server
Failover mds1 to oleg333-server
Stopping /mnt/lustre-ost1 (opts:) on oleg333-server
Reintegrating OST
oleg333-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg333-server
Failover mds2 to oleg333-server
oleg333-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg333-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (201s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Wed Aug 26 21:28:13 EDT 2026 ========================================================== 21:28:13 (1787794093)
Verify Lustre filesystem is up and running
Failing mds1 on oleg333-server
Stopping /mnt/lustre-mds1 (opts:) on oleg333-server
21:28:19 (1787794099) shut down
facet: mds1 facet_host: oleg333-server facet_failover_host: oleg333-server
Failover mds1 to oleg333-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
Started lustre-MDT0000
21:28:53 (1787794133) targets are mounted
21:28:53 (1787794133) facet_failover done
oleg333-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Test Lustre stability after MDS failover
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
Failing mds2 on oleg333-server
Stopping /mnt/lustre-mds2 (opts:) on oleg333-server
21:29:14 (1787794154) shut down
facet: mds2 facet_host: oleg333-server facet_failover_host: oleg333-server
Failover mds2 to oleg333-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
Started lustre-MDT0001
21:29:38 (1787794178) targets are mounted
21:29:38 (1787794178) facet_failover done
oleg333-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
PASS 11 (105s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Wed Aug 26 21:29:58 EDT 2026 ========================================================== 21:29:58 (1787794198)
Verify Lustre filesystem is up and running
Failing mds1 on oleg333-server
Stopping /mnt/lustre-mds1 (opts:) on oleg333-server
Failing mds2 on oleg333-server
Stopping /mnt/lustre-mds2 (opts:) on oleg333-server
21:30:09 (1787794209) shut down
facet: mds1 facet_host: oleg333-server facet_failover_host: oleg333-server
facet: mds2 facet_host: oleg333-server facet_failover_host: oleg333-server
Failover mds1 to oleg333-server
mount facets: mds1
Failover mds2 to oleg333-server
mount facets: mds2
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
21:30:40 (1787794240) targets are mounted
21:30:40 (1787794240) facet_failover done
oleg333-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing ost1 on oleg333-server
Stopping /mnt/lustre-ost1 (opts:) on oleg333-server
Failing ost2 on oleg333-server
Stopping /mnt/lustre-ost2 (opts:) on oleg333-server
21:31:06 (1787794266) shut down
facet: ost1 facet_host: oleg333-server facet_failover_host: oleg333-server
facet: ost2 facet_host: oleg333-server facet_failover_host: oleg333-server
Failover ost1 to oleg333-server
mount facets: ost1
Failover ost2 to oleg333-server
mount facets: ost2
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0000-super.width=65536
seq.cli-lustre-OST0001-super.width=65536
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
21:31:34 (1787794294) targets are mounted
21:31:34 (1787794294) facet_failover done
oleg333-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid,osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid 1475 0
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
PASS 12 (134s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Wed Aug 26 21:32:12 EDT 2026 ========================================================== 21:32:12 (1787794332)
Verify Lustre filesystem is up and running
Failing mds1 on oleg333-server
Stopping /mnt/lustre-mds1 (opts:) on oleg333-server
Failing mds2 on oleg333-server
Stopping /mnt/lustre-mds2 (opts:) on oleg333-server
21:32:22 (1787794342) shut down
facet: mds1 facet_host: oleg333-server facet_failover_host: oleg333-server
facet: mds2 facet_host: oleg333-server facet_failover_host: oleg333-server
Failover mds1 to oleg333-server
mount facets: mds1
Failover mds2 to oleg333-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
21:32:51 (1787794371) targets are mounted
21:32:51 (1787794371) facet_failover done
oleg333-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
Failing ost1 on oleg333-server
Stopping /mnt/lustre-ost1 (opts:) on oleg333-server
Failing ost2 on oleg333-server
Stopping /mnt/lustre-ost2 (opts:) on oleg333-server
21:33:27 (1787794407) shut down
facet: ost1 facet_host: oleg333-server facet_failover_host: oleg333-server
facet: ost2 facet_host: oleg333-server facet_failover_host: oleg333-server
Failover ost1 to oleg333-server
mount facets: ost1
Failover ost2 to oleg333-server
mount facets: ost2
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
seq.cli-lustre-OST0000-super.width=65536
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
21:33:55 (1787794435) targets are mounted
21:33:55 (1787794435) facet_failover done
oleg333-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid,osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid 1475 0
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
PASS 13 (133s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Wed Aug 26 21:34:25 EDT 2026 ========================================================== 21:34:26 (1787794466)
Verify Lustre filesystem is up and running
Failing ost1 on oleg333-server
Stopping /mnt/lustre-ost1 (opts:) on oleg333-server
Failing ost2 on oleg333-server
Stopping /mnt/lustre-ost2 (opts:) on oleg333-server
21:34:35 (1787794475) shut down
facet: ost1 facet_host: oleg333-server facet_failover_host: oleg333-server
facet: ost2 facet_host: oleg333-server facet_failover_host: oleg333-server
Failover ost1 to oleg333-server
mount facets: ost1
Failover ost2 to oleg333-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0001-super.width=65536
seq.cli-lustre-OST0000-super.width=65536
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
21:35:02 (1787794502) targets are mounted
21:35:02 (1787794502) facet_failover done
oleg333-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid,osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid 1475 0
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
Failing mds1 on oleg333-server
Stopping /mnt/lustre-mds1 (opts:) on oleg333-server
Failing mds2 on oleg333-server
Stopping /mnt/lustre-mds2 (opts:) on oleg333-server
21:35:43 (1787794543) shut down
facet: mds1 facet_host: oleg333-server facet_failover_host: oleg333-server
facet: mds2 facet_host: oleg333-server facet_failover_host: oleg333-server
Failover mds1 to oleg333-server
mount facets: mds1
Failover mds2 to oleg333-server
mount facets: mds2
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg333-server: oleg333-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
21:36:13 (1787794573) targets are mounted
21:36:13 (1787794573) facet_failover done
oleg333-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
PASS 14 (131s)
== insanity test complete, duration 2333 sec ============= 21:36:37 (1787794597)
=== insanity: start cleanup 21:36:39 (1787794599) ===
=== insanity: finish cleanup 21:36:43 (1787794603) ===